Bank of Montreal’s Celestica CLS Stock Holding History

Bank of Montreal’s Portfolio CLS Stock Details CLS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$7.05M	Sell	25,000 -255,000	-91%	-$74M	﹤0.01%	1202
2025 Q4	$82.8M	Buy	+280,000	New	+$84.4M	0.03%	410
2025 Q3	–	Sell	-79,800	Closed	-$12.5M	–	3565
2025 Q2	$12.5M	Buy	+79,800	New	+$8.48M	0.01%	890
2024 Q4	–	Sell	-120,000	Closed	-$6.13M	–	3564
2024 Q3	$6.13M	Buy	+120,000	New	+$6.2M	﹤0.01%	1232
2024 Q2	–	Sell	-30,000	Closed	-$1.41M	–	3889
2024 Q1	$1.41M	Buy	+30,000	New	+$1.14M	﹤0.01%	1811
2022 Q1	–	Sell	-317,400	Closed	-$3.59M	–	4163
2021 Q4	$3.59M	Buy	+317,400	New	+$3.29M	﹤0.01%	1349
2017 Q1	–	Sell	-10,000	Closed	-$121K	–	3990
2016 Q4	$121K	Buy	+10,000	New	+$117K	﹤0.01%	2741
2015 Q3	–	Sell	-748,600	Closed	-$8.71M	–	3991
2015 Q2	$8.71M	Buy	+748,600	New	+$9.13M	0.01%	872

Other funds holding CLS

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return

Jane Street New York $777B AUM 61.18% 1-Year Est. Return

Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return

CIBC World Market Toronto, Ontario, Canada $61.3B AUM 39.33% 1-Year Est. Return

Connor, Clark & Lunn Investment Management (CC&L) Vancouver, British Columbia, Canada $43.4B AUM 51.29% 1-Year Est. Return

Viking Global Investors Stamford, Connecticut $35.7B AUM 21.3% 1-Year Est. Return

WRCM

Whale Rock Capital Management Boston, Massachusetts $7.74B AUM 180.85% 1-Year Est. Return

Bank of Montreal's CLS Position: Q1 2026 in Review

Bank of Montreal increased its Celestica (CLS) stake by 6.3% in Q1 2026, buying an estimated $24.2M and bringing the position to 1,405,341 shares worth $397M. The position accounts for 0.15% of the portfolio, ranked #123.

Bank of Montreal first reported a position in CLS in Q2 2013 and has held it in 52 quarters since. 775 funds tracked by Wall St. Rank hold CLS as of Q1 2026.

Bank of Montreal held 1,405,341 shares of Celestica worth $397M as of Q1 2026.
Bank of Montreal bought 83,364 Celestica shares in Q1 2026, an estimated $24.2M.
Celestica made up 0.15% of Bank of Montreal's portfolio in Q1 2026, its #123 holding.
Bank of Montreal first reported a position in Celestica in Q2 2013 and has held it in 52 quarters since.
775 funds tracked by Wall St. Rank held Celestica as of Q1 2026.

Based on Bank of Montreal's 13F filing for Q1 2026, filed 13 May 2026.